1
Hillers, Delbert R
| Fortress Press |
1984
224.9307-H652m
224.9307-H652m
2
Hillers, Delbert R.
| Johns Hopkins Press |
1982
231.7-H652c
231.7-H652c
3
Michael V. Fox
| Doubleday & Company |
1982
220.708-A539
220.708-A539